Extendable flatiron



FIG. 1 is a top perspective view of a first embodiment of an extendableflatiron showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a top perspective view of my new design as shown in FIG. 1,the only difference being that the extendable arms are closed, it beingunderstood that all other surfaces are the same as those of FIG. 1;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a top perspective view of the first embodiment as show inFIG. 1 of my new design, with the extendable arms extended;

FIG. 13 is a right side elevational view thereof;

FIG. 14 is a top plan view thereof; and,

FIG. 15 is a top perspective view of a second embodiment showing my newdesign.

The broken lines shown in the drawings illustrate portions of theextendable flatiron and form no part of the claimed design.

CLAIM The ornamental design for an extendable flatiron, as shown anddescribed.